package cn.edu.lzzy.handlers;


import lombok.Getter;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.bind.annotation.RestControllerAdvice;
import org.springframework.web.context.request.WebRequest;

@RestControllerAdvice(annotations = RestController.class)
public class ApiExceptionHandler {

    @Getter
    public static class ExceptionWrapper{
        private final String desc;
        private final String message;
        private final StackTraceElement[] elements;
        public ExceptionWrapper(String desc, String message, StackTraceElement[] elements){
            this.desc = desc;
            this.message = message;
            this.elements = elements;
        }
        public ExceptionWrapper handler(WebRequest request, Exception e){
            return new ExceptionWrapper(request.getDescription(true),e.getMessage(),e.getStackTrace());
        }
    }
}
